today changed front brake discs,,,,previous one was 75% worn out and once i used to apply brakes then handbrake RED light used to turn ON, so that was the indicator that either Brake Oil is low or the discs are worn.
Total mileage of car almost 56K
Price of original discs front only........Rs. 750/=
Installation charges of mechanic.....Rs. 200/=
Now satisfied...and the brake light is not getting on now..... sharing for betterment of alto users...regards....