I wonder if Pratap means Lb Ft (pounds-foot)? I would have to refer to my manuals, but I can't remember seeing any torque settings listed. But I would think that 26 lb ft would be a bit heavy for 5/16" rocker box bolts. (If I remember the size correctly?)
Pratap PSI is 'pounds per square inch' which is what we use for pumping up our tyres. Do you use the BAR system in India?