Inspired minds inspire more minds. That is how we are growing. We walk long but all our roads lead to the motherland.
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We are in your city or may
be just next door.
We call ourselves 'Glocal'.

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We welcome you to be part of our Global family. You can join us as a member or you can be one of our mentors to help others Read More


Innovation is in our DNA. Our mentors will be happy to guide marathi students and entrepreneurs to find innovative solutions Read More

विश्वाच्या गाभारी ‘गर्जे मराठी’

भाग्य आपुले थोर म्हणुनी जाहलो मराठी
                विश्वाच्या गाभारी ‘गर्जे मराठी‘
छत्राखाली जमती सारे,अनिवासी मराठी
                    सहाय्य करुनी,नारा गर्जवू ‘गर्जे मराठी‘
                  ज्ञानोपासना,ज्ञानार्जन,ज्ञानदान ‘ त्रिसूत्रे बाणतो मराठी
                          संस्कारें आलंकृत असे,मायबोली अमुची मराठी
       महाराष्ट्राचे,मातृभूमीचे,ऋण फेडू या मायमराठी
                           पाऊल पुढे टाकुनी दावू ,झेंडा रोवूया ‘ गर्जे मराठी ‘

The synergetic network of Global Marathi excelling through Education,
Knowledge and Experience

Though the mission statement gives clarity about the purpose of Garje Marathi Global, there are questions which many ask us. Here is our attempt to share our honest view on some of the often asked..........Read More

Latest events


Upcoming Events

30 minutes
Starts in 1 hour Meeting Room 13

Design Feedback

We need to gather to talk about the latest iteration over the main flow for adding users. Still having a couple of concerns.

Meeting Accepted

Change Response

Dr. Chinmay Soman (https://www.garjemarathi.com/member_details.php?member=Chinmay-Soman )

and Dr. Girish Chowdhary 

Friends sicne 5 th grade, they went their separate ways for higher education - getting PhDs in nano-biotechnology and aerospace engineering respectively. In 2010 they got back in touch - picking up their friendship - and started looking for opportunities to work together on a high-impact  opportunities to collaborate on and the 'Earthsense' was born: https://www.earthsense.co/


EarthSense - a Marathi-founded Startup Creating Robots for Farmers Around the World

With climate change, population growth, and environmental degradation, farming is under increasing stress. In 2016, Chinmay Soman and Girish Chowdhary founded EarthSense with a mission of  improving the livelihood of farmers around the world through advanced robotics and AI solutions. Chinmay and Girish have been friends since 5th grade - when they met in Jnana Prabodhini in Pune.

Since the beginning, EarthSense has worked with farmers and agricultural scientists from around the world. Based on a thorough understanding of pain points across agriculture, the EarthSense team has created their unique robotics and AI platform with multi-million dollar funding from the US government and support from the University of Illinois at Urbana Champaign.

Since 2018, EarthSense has been selling their first product - the “TerraSentia” robot and associated machine-learning algorithms. The TerraSentia platform is helping major seed and agrochemicals companies and agricultural scientists around the world create better varieties of crops including maize, soybean, cotton, wheat, and more. EarthSense is now also testing their next generation robots with farmers. These next-generation robots will help farmers manage herbicide resistant superweeds, reduce fertilizer use, and improve soil quality.

The cutting edge work at EarthSense has been recognized in multiple ways, including a feature article in the New York Times, as well as $1.3 Million in research grants from the US government. In 2019, EarthSense also raised a $1 Million venture funding. EarthSense is currently working with investors around the world to raise a $4 Million funding round.

To learn more and work with EarthSense, please contact hello@earthsense.co 



To register: https://www.eventbrite.com/e/120809433267

Webinar on Design Thinking by Madhav Dabke a practicing design thinker and a management consultant helping global clients to deliver transformation technology programs.

Saturday 19 September  2020, at 7.00 AM California Time, 3.00 PM London, 7.30 PM India.

He is a banker turned technology consultant and has wide experience across geographies. He has helped clients in developing innovation led strategies with human centric approach over system driven thinking.

In this webinar, he will introduce:

  • Concept of Innovation
  • Concept of Human Centric Approach
  • Introduce Design Thinking
  • Process of Innovation using Design Thinking Techniques
  • Examples of successful Design Thinking Designs
  • How GMG Innovation Academy’s Design Thinking Mentors can help Innovators

Please fill up and submit the Google form to have better connect with the speaker:


To know more about Innovation Academy:-


Dr.Anuradha Chougule (Sandhya Deodhar) and Shri. Datta Nadkarni co-wrote this article.

Dr Anuradha Chougule,  Professor and Scientist – Molecular Diagnostic and Translational Medicine, Tata Memorial Hospital, Mumbai

Datta Nadkarni, member of Garje Marathi Global, global strategy consultant, explain why a wider adoption of liquid biopsy techniques in India could detect cancer much earlier, reduce burden on the limited cancer hospitals while saving a lot of lives – all at much lower patient costs

Early detection is the holy grail of cancer management. In clinical oncology, the current clinical practice for diagnosis and treatment decisions are based on methods like tissue biopsy, imaging techniques (CT, MRI, or PET Scans), and cytology. The information gained from these approaches is static in time, coarse grained, because they provide little detail at the molecular/genomic level about the underlying cancer. During a particular tissue biopsy the surgeon may or may not capture the precise tumour cells in the tissue sections captured for histopathology / morpohology, which then determines the next steps for treatment. Further these surgical tissues biopsies cannot be iterative given the patient’s frailty, tolerance for invasive procedures, costs etc. The presence of interpatient tumor heterogeneity complicates treatment decisions.  However, tissue biopsy remains the gold standard in diagnosing the various histolopathology types and subtypes of solid tumours.

One of the biggest advantages of liquid biopsy (LB) is the ability to detect the cancer biomarkers in blood and malignant body fluids earlier than conventional methods like tissue biopsy. Current research literature in precision medicine suggests that liquid biopsy is indicated for advanced and metastatic solid-tumour cancers, before first-line therapy, or as the cancer progresses. However, it is not indicated for hematologic malignancies and early stage cancers (stages I or II). This emerging new technology has revolutionised the genomic profiling and led to precision medicine like Tyrosine Kinase Inhibitor therapy (TKI).

The existence of liquid biopsy (cfDNA) was first demonstrated in 1948 by Mandel and Metais.  During the programmed cell death (apoptosis) and necrosis, the dead cells are engulfed by macrophages and other scavenger cells (phagocytosis).  However when macrophage phagocytosis is exhausted, there is increased nucleosome (shed DNA fragments) amounts released into the bloodstream. These “shed DNA” fragments are the circulating-free DNA (cfDNA).

Similarly, during tumour necrosis, shedding of nucleosomes by malignant tumours result in release of circulating-tumour DNA (ctDNA) along with cfDNA. This ctDNA causes changes in the genomic sequence (genetic mutations) within the patient’s normal genes. The circulation of ctDNA via the lymph and blood circulation spreads the disease to other organs – and is termed “metastasis”.

The genomic profiling of plasma-shed ctDNA is an emerging multimodal diagnostic tool for the therapeutic approach in clinical oncology. Their presence can be analysed by using plasma, urine, saliva and other malignant body fluids cerebrospinal fluid (CSF), pleural effusion, pericardial and ascitic fluids, which are close to the tumour.

Dr S D Banavali, director, academics, Tata Memorial Hospital (TMH) said,“We at Tata Memorial Hospital pioneered liquid biopsy testing in India particularly in Lung cancer.  Because of the site and size of the tumour in lung cancer, “tissue is the issue”, and hence detection of driver oncogenic mutations in liquid biopsy becomes more advantageous over tissue biopsy”.

Dr Kumar Prabhash, head, medical oncology, TMH states,“In one of our published data, a high concordance (96.96 per cent) between tissue biopsy and ctDNA for oncogenic driver mutations was observed, showing a false negative rate of only around 3 percent which is acceptable.   The sensitivity, specificity, positive predictive value, negative predictive value, and diagnostic accuracy of the assay were 91.1 per cent, 100 per cent 100 per cent, 95.6 per cent, and 97 per cent, respectively.”

With the advent of high throughput technology and with several notable studies in cancer, testing of liquid biopsy (plasma ctDNA) is becoming more popular to identify somatic driver actionable mutations, and predictive and prognostic biomarkers in various cancer tumours in the oncology clinic.   Further, LB can also be effectively used to monitor the efficacy of TKI (Tyrosine Kinase Inhibitor) treatments and evaluation of resistance mechanisms in the human body.  The biomarkers other than plasma ctDNA liquid biopsy include circulating cell-free tumour DNA (ctDNA), circulating tumour cells (CTCs), exosomes, tumour-derived RNA, and tumour-educated platelets. The analyses of these biomarkers are still being researched, and has not yet been approved for routine testing.

Dr G S Bhattacharyya, medical oncologist (Kolkata) and member of ESMO Global Policy and WHO  Steering Committee states, “Genomic or liquid biopsy tests hold great potential to improve patient outcomes by selecting targeted treatment and monitoring response and forms an important armamentarium for personalised and precision medicine . These tests can be used to guide initial therapy, identify relevant clinical trials, and help us understand and tailor therapy based on mechanisms of resistance, they can also be used for cancer screening and early detection.”

For tissue biopsy a larger team of CT Scan, intervention radiologist, on site pathologist, technician to make blocks, pathologist, molecular pathologist or molecular biologist is essential whereas for LB the essential team is just a phlebotomist, molecular pathologist or biologist. In tissue only 18 percent of patients get their complete tissue genotyping, however this number can greatly improve by performing a liquid biopsy. A cross-sectional observation study regarding patients and their physician’s willingness to wait for driver mutation report on the tissue biopsy is just 35 percent. In lung cancer there are several procedural complications of CT guided biopsy, of pneumothorax, pneumothorax with a need for intervention, pulmonary haemorrhage, haemoptysis with spontaneous haemostasis and haemothorax, and hence LB ( partial invasive procedure)  testing, predominantly overcomes all these complications.

In terms of time management the reporting of genomic profiling is much faster than tissue biopsy (seven days versus 15 days) and since liquid biopsy bypasses all the surgical procedures, it is highly cost effective.

In normal subjects, the concentration of plasma cfDNA ranges from less than 10 ng/ml to more than 100 ng/ml. The half-life of cfDNA is between 16 mins to 2.5 hours. In cancer patients, ctDNA represents a small proportion of total cfDNA, varying from less than 0.1 per cent to over 10 per cent according to the tumour burden, cancer stage, cellular turnover, and response to therapy. For the accurate analysis of downstream pathways of genomics, an algorithm of plasma separation and extraction of ctDNA has to be implemented meticulously. In case of in-house sample analyses, the sample can be drawn in routine K2 EDTA vacutainer, whereas, the sample which is transported to a reference Laboratory, has to be collected in special vacutainers (Streak, PAX gene etc..) having larger stability of 48 hours, to prevent the plasma from degrading. Once the sample reaches the laboratory it is very important to separate out the plasma within two hours and stored at -80 C till the cfDNA is extracted. There are several commercial DNA-extraction KITS based on different principles like column based, magnetic bead based and silicon based etc.  For genomic profiling the samples are processed on NGS (next generation sequencing) platform. It is an unmet need for the samples to be sent out only to a certified (NABL /CAP) Laboratory, who can then provide a final report outlining the detected genomic alterations.

Significance of liquid biopsy testing

The highly dynamic clonal evolution of the tumour over time warrants longitudinal surveillance of the molecular landscape of the tumour. This cannot be efficiently achieved with tissue biopsy samples alone, and requires an alternative approach. Due to the rapid turnover rate of tumours, tumour materials such as nucleic acids, vesicles, and viable cells are constantly released into the circulation. Liquid biopsy can be used to frequently assess the dynamic molecular landscape of tumour with the least cost or discomfort to the patient.

Challenges of liquid biopsy

Liquid biopsy plasma ctDNA has approximately 86 per cent chance of positive detection across all solid tumour types. It is a promising biomarker in advanced/metastasis cancer disease. However a negative liquid biopsy test result may not indicate an absence of tumour oncogene. So here a tissue biopsy analysis is recommended. LB can also be challenging in early stages of cancer because of low ctDNA levels in the body fluids. The presence of mutations in plasma does not establish that these mutations are originating from a particular cancer and does not establish its histologic type and subtype. ctDNA reflects the genome of dying tumour cells and not the existing tumour cells or resistant population, and hence cannot provide the exact origin of the mutation.

The registry of new patients of various cancer types in Tata Memorial Hospital alone is approximately 75,000 / year. The World Cancer Report said that according to the estimated cancer burden in India in 2018, there are about 1.16 million new cancer cases, 784,800 cancer deaths, and 2.26 million 5-year prevalent cases in India’s population of 1.35 billion. Projections suggest that this figure will increase to 1.70 million by 2035. Approximately 87 per cent of these patients seek medical attention in advanced stages of disease. This contributes to India’s very high mortality-incidence ratio of 0.68 which is substantially higher than that of high-income countries. In addition to late-stage presentation, other factors that likely contribute to poor cancer outcomes in India include limited health system infrastructure, a scarcity of oncologists, and patients’ inability to afford cancer treatment.

Cancers of oral cavity and lungs account for over 25 per cent of cancer deaths in males and cancer of breast and oral cavity account for 25 per cent cancers in females. As seen in the diagram, the top five cancers in men and women account for 47.2 per cent of all cancers; the mortality rate of these cancers can be significantly reduced or prevented, if screened, diagnosed and treated at an early stage. In this era of personalised medicine, there is a huge unmet need for early diagnosis and early treatment protocols, particularly in solid tumours. The crude cancer incidence rate was highest in Kerala and Mizoram, followed by Haryana, Delhi, Karnataka, Goa, Himachal Pradesh, Uttarakhand, and Assam.

A wider adoption of liquid biopsy techniques in India could detect cancer much earlier, reduce burden on the limited cancer hospitals while saving a lot of lives – all at much lower patient costs.

So to conclude, LB is similar to tissue biopsy, less invasive and safer for patients, less tedious to perform, requires less manpower than tissue biopsy, and last but not least it is cost effective and can be performed at any remote place in India and can save millions of lives of cancer patients.

Prominent Indian oncologists at the “user-end” attest to the efficacy of LB

Says Dr Hemant Malhotra, president, Carcinogenesis Foundation – India, and professor and head, dept. of medical oncology, Sri Ram Cancer Center, MGMC Hospital, Jaipur,“I have no doubt in my mind that, with the advancement of technology and techniques, and the ever increasing need for tissue, this modality is going to become more and more important in the near future”.

“In oncology, liquid biopsy helps us make the right decision for treatment of patients in many ways. When tissue biopsy is not possible or fails; when the biopsy needs to be done at frequent intervals; when additional mutations driving disease progression need to be identified; when targeted treatment is commenced, changed or stopped; when patient develops unusual features that do not match the natural history of the cancer. I cannot think I can do justice to many of my cancer patients without the benefit of proper use of liquid biopsy,”says Dr Purvish Parikh, group oncology director, academics and academic professor of medical oncology, Shalby Cancer & Research Institutes, India.

“Liquid biopsies are essentially using blood, serum or other body secretions including but not limited to urine, saliva, sputum. Sampling blood seems very attractive as this helps us to overcome the tumour heterogeneity – a shortcoming of limited tumour biopsy. It can also be done serially at various time points to study the tumour progression, response to therapy and to look at genetic changes that could help us to tailor treatment,” states Dr K Govind Babu, consultant medical oncologist, St Johns Medical College and Hospital, HCG Hospitals, Bangalore.

 Published with permission from Dr. Anuradha Chougule and Datta Nadkarni

Credit : https://www.expresshealthcare.in/news/why-liquid-biopsy-is-a-paradigm-shift-in-clinical-oncology/424472/

Our Recent Members


Mrs. Pankaja Karnekar


I am the Founder of Brand Castle, its an Augmented Reality, Virtual Reality, Mixed Reality and eLearning service provider based in the UK. The main work of immersive technology is conveying a true-to-life process / experience to the user. For an organisation, these experiences can improve employee training, internal processes, risk preventions, etc. Hence, I help learning and development divisions of various sectors to capture value from these technologies in their organisation.


Mr. Yogesh Dabke

Mumbai Kalyan West

I, Yogesh Dabke Age 41 Years, having practice in civil as well as criminal field. Currently serving to State of Maharashtra as Asst. Government Pleader and Addl. Public Prosecutor at Bombay High Court, Fort, Mumbai. My specialization is Cyber Security as well as Property Law. Total having practice since 2005 as a counsel at Law of Courts. Thank you so much. 


Ms. Kirtimalini Gadre

8965 Berikon

I am Kirtimalini gadre, originally from Kalyan , Maharashtra moved to Europe first to Munich in 1999 and then to Zurich in 2006.By profession I worked 23 years in IT companies as a Programmer (Specialized in Data warehouse technology).

Creative cooking is an integral part of my personality and extreme passion too. I have served as a volunteer basis to various organisations for cooking since 1999 till today.. Bulk yet soulful and tasteful cooking is my strength. Have helped a lot to marathi community (Municha nd Zurich) to bring or stay together. Out of this passion towards cooking I started kirtis kitchen, my initiative to feed good food to working people from mainly IT and Corporate and needy indians. By god's grace I didn't have to return to the IT field. My mother told me always not to just live for myself and do something for others. This cooking initiative helps me to achieve that !