do solve previous year papers from library...
these are the course books--
1) Physics 1-- Kleppener exercise questions will b sufficient
--HJ Pain for waves.. get its solution manual pdf from net or from Lan / DC in BITS
2) Maths -1--- Calculus thomas finney .. youll find its sol manual in LAN/Dc...
--- Lecture slides will be very nice .. explanatory with solved eg.. Maths 1 is the easiest 1 yr course
3)Chemistry 1-- PW Atkins Solve its exercise questions n previous papers thats all.. it is also not a tuf course
4)Thermodynamics-- Bornakke n sontagg wiley.. sol manual is available in pdf format in bits so dont worry..
5) Biology--- Attend all the lectures otherwise it will be very tuff to get an A in bio..
6 Workshop Practice-- Questions come from reference book whose name will be mentioned in The course handout which will be given to u in 1st class of the course... i dont remember the name ryt now.. nd if u attend lectures it will b useful
FIRST SEMESTER---- Biology n Workshop Practice are the only 2 course whose lectures shoulnot be missed... other courses can be easily managed without lectures