questions: query about fruit and shoot borer and about wilt. 
 answers: for fruit and shoot borer: apply deltamethrin(decis 2.8 ec) @ 1ml/litre of water or malathion 50 ec @ 1.5ml/litre.
for bacterial wilt: soil drenching with 100ppm(1g/5 lit) of streptomycin should be done.