Dear Gunjan,
Ed Llarena Jr is right, nothing is actually free especsially when it comes to bread and butter.
However I would advice that you too should look in-wards formulate seemingly HR Policies that looks relevant to your industry-pharmaceutical and seek your Management's position on such.
In addition liase with colleagues in the HR depts of the industry, ask questions, network, go visiting their premises to under-study their workplace and HR/Safety policies put in place.
Above all if your Company has a budget for an external consultant- Ed Llarena Jr, Mahila and even Myself we are all available, at a fee of cause.
Meanwhile keep on keeping on.
Afolabi Ajayi