Hi does anybody know good Russian language classes or teacher in Mumbai ( offline)

Hi, I am travelling to Central Asia next year mostly Kazakhstan, Uzbekistan and Kyrgyzstan/ Tajikistan. Since most of these countries are ex soviet republic Russian is still widely spoken there. Very few people know English is these countries. Hence the travelling experience would be a lot better if I know at-least Russian. This comes to my main query here, does anybody know of good Russian classes or teacher in mumbai. I would prefer offline classes since it’s easier for me to learn a language in a class or group environment. I have googled classes but I would be thankful if somebody gives a tried and tested review! Any leads would be good. Googling I found that Russian course at mumbai university is headed my Prof laxmi Mikaelyan who seems to be an expert since she tied up with Pushkin institute Russia to start a course in mumbai through a company linguistika. But no leads on the course except a FB page with defunct telephone numbers. If anybody has any leads /experience in a good Russian course, please do share.