HPCL Rajasthan Refinery 15 Previous Year Question On Fire Pump

[@satishkumardetl1142]

Tq Sir for this.this is very helpful for preparing PSU exams.
Sir make an video on water relay.

[@durgeshchandrawanshi4579]

Sir inka pdf mil sakta hai kya sir

[@Shivam_Rajput_108.]

Thank you sir ❤

[@adorable6462]

Thankyou sir

[@vaseemmohammed7370]

Sir ek question he ager fresher pr vacancy he to question ka level bhi low hi hoga ya high

[@technicalquestionshubquest4209]

Middle

[@Mr.Advik2023]

M also a chemical student

[@vaseemmohammed7370]

Sir m kota rajasthan se hi belong krta hu

[@shivganeshchaudhary7178]

Sir kya aap app par padate hai

[@Shivam_Rajput_108.]

Sir BARC & CPCL ka result kb tak aa sakta h ....?