Any of the brands I have mentioned will cost around 600 to 700 rupees. They will certainly improve the quality of both audio and video over the Chinese made brand such as the one you are using.
Gobble, most people are hesitating to spend over 500 or 600 rupees, and don't see any value in spending over that. Profigold, though good, is expensive. This is why I am leaving it out.
Cheera