There are two types of tyres regular tyres and Off-road tyres . Regular tyres comes fitted with your bikes and will provide decent grip on dry roads and flat roads but they wear off on bad roads . Offroad tyres provide good grip on any surface and especially on wet surface and muddy surface. Off road tyres are choice of tyres on rainy season and these tyres are used for driving on the ghat regions. These tyres will have big rubber compared to regular tyres good enough to provide grip on the road to tackle any bumps, skiddy surfaces.
I choose off road tyres any day without any second thought!