A good and well written story Hunter Habib.
Two questions about your guns and ammunition:
-what was the cause of the 12 bore misfire? Faulty ammunition or gun failure?
-with all the experience you have gathered with firearms and dangerous felines, would you still carry a 32 ACP while waiting for a heavy and dangerous beast?
Why, thank you, Ofbiro.
To answer your questions:
1) I have exclusively used plastic cased Eley Alphamax 12 gauge shotgun shells for 5 decades from 1969 (when they first commenced production) all the way up until 2019 (when Eley completely discontinued their Alphamax line of shotgun shells altogether). In these 50 years, I've never had a single misfire. Even now, I still have one 25 piece box of Eley Alphamax 1 1/4 oz 8 pellet LG shells left (which I had purchased in 1987). All of them reliably go off every single time. Chronographed velocity is 1116 fps, which is still pretty close to the original advertised velocity of 1120 fps.
On the other hand, I frequently used to notice that the right barrel of Pachabdi's old shotgun had a faulty firing pin. I recall that we once went hunting together for golden snipe at the Buri Goalini forest range in a river bank near Pachabdi's family home (in 1993). The left barrel was going off properly, but the right barrel sometimes just wouldn't fire. When we examined the firing chamber of the right barrel, we observed that the primers of the shotgun shells were always being struck extremely lightly without sufficient force. It must be remembered that this shotgun was donated to Pachabdi and was thus, not in a very enviable condition.
2) Knowing what I do now, if I had to choose between losing my job or having to face a man eating Royal Bengal tiger with a .32 ACP pistol... then, I would rather lose my job. Even back then, I knew fully well that the .32 ACP caliber is certifiably useless if it comes down to me having to use that in order to contend with the man eater. It was just to act as a last ditch resort, in case my 12 gauge Sikender shotgun and the 7x57mm Mauser Churchill rifle failed to stop the Royal Bengal tiger.
As a matter of fact, even though I did successfully kill the first 2 man eaters with that 12 gauge (using Eley Alphamax LG shells) and the final man eater with the 7x57mm Mauser (using a Winchester Super X 175Gr soft nose cartridge)... I personally wouldn't opt for any of those firearms today if I were forced to contend with another man eating Royal Bengal tiger. Even though I had killed each of the 3 man eaters with a single shot, the kills could hardly be labelled as "Clean". The man eaters shot with the 12 gauge were alive for more than 7 hours & 4 hours, respectively. The man eater shot with the 7x57mm Mauser was alive for more than 3 hours after I shot him.
At that time, I attempted to make the best use of what armaments was available to me. I was also quite young and rash. When I prepared myself to hunt the first man eater in 1981, I was actually quite certain that the LG buckshot cartridge would be able to completely stop him in his tracks. When I purchased my 7x57mm Mauser rifle in 1989 primarily for the purposes of hunting the final man eater... I had placed an almost suicidal amount of confidence in the caliber's ability to kill a Royal Bengal tiger (due to reading of Jim Corbett's success against Royal Bengal tigers while using a John Rigby & Co. 7x57mm Mauser). I ended up eating humble pie.
If I had to go after a man eating Royal Bengal tiger again and I could basically select any firearm that I prefer... then, I would personally opt for a Kreighoff boxlock ejector double rifle in .500/416 Nitro Express (loaded with 400Gr Nosler Partition factory loads). It would be equipped with 26" barrels, wide V back-sights, uncovered ivory bead fore-sight, double triggers & a non-automatic safety.
If I were limited to the firearms which I currently have available to me, then I would personally opt for my son-in-law's Remington Model 700 Custom in .375 Holland & Holland Magnum (loaded with Federal Power-Shok 300Gr cup & core soft nose factory loads). But only after having a competent gunsmith retrofit an M16 extractor to the Remington Model 700 action.
Oh, and by the way... I see that my editor has made a mistake. My .32 ACP semi automatic pistol is not a Webley & Scott Model 1908. It's a Webley & Scott Model 1921.
I had purchased it in 1970, with the intention of self defense during my anti poacher patrol duties.