Dear sir, I am a 38 year old man from Kolkata please suggest how can I learn making mobile applications ?

Hi, Mobile applications market is huge and is growing at a steady pace. Use of 3G is rampantly growing and excellent opportunities await those who are interested. Refer the link below- https://it.shiksha.com/mobile-application-development-courses-in-india-categorypage-10-123-1-0-0-1-1-2-0-none-1-