r/HPSC_HCS

Hi ,if anyone here has cleared this exam or has experience to guide me then please recommend some good online coaching for HCS.

I have been preparing for competitive exams ( mostly one day exams like cgl , cds etc) so I can manage preparation for prelims but mains is something which i have no clue of.

So if possible tell me the best course especially for mains.

And some good teachers / platforms that I can follow during this journey .

Thanks.

Is it true that we can't use gel pen?