Well my suggestion would be go for dunlop LM 702 185/65/R14. I am also using them. They have very good road grip. They will cost you around Rs. 12000 ( 4 tyres ). Considering if you sell your stock tyres done 6000 km. A good bargain should be around Rs 5000 for your old tyres. Since new one are sols at Rs.6000. So you might need to add extra 7000-8000 for new tyres.