There is lot of information available on internet on what is sharemarket? so we will not waste time on that.
Quick and simple for share trading you required to have demat account and good news is that you can open it even online. All you required is your pancard, aadhar card to which your mobile no must be linked and your bank account detail with proof.
Following are the India's top trading platform.
1. Zerodha website - zerodha.com
2. HDFC securities website - hdfcsec.com
3. Angel broking website - angelbroking.com
4. Sharekhan. Website - sharekhan.com
5. ICICI direct website - icicidirect.com
6. Motilal Oswal. Website - motilaloswal.com
7. SAMCO. website - samco.in
8. Kotak securities. Website - kotaksecurities.com
9. IIFL website - iifl.com
10. Axis Direct. Website - axisdirect.in
You can choose any of these and can even open account online also.