Is it possible to walk from Naddi (Guna Mata Temple) to Ghera?

https://preview.redd.it/2skoznpmpwrf1.png?width=1113&format=png&auto=webp&s=568a38c6f0ebd76fa560a3eb84a6c3b8e95b44ae

https://preview.redd.it/dzbe4yunpwrf1.png?width=650&format=png&auto=webp&s=3ed0fe739d0edfdd7791347da46007891d3dd12c

Hi everyone,
I’m planning my trip around Dharamshala/Naddi and I’m a bit confused about one route.

On the map, it looks like there’s a trail going from Guna Mata Temple (Naddi) directly towards Ghera Waterfall/Ghera village. But I can’t find clear information if this path actually exists and is safe for trekking/walking. If this walking trail is real and doable, I’d prefer to go straight from Naddi to Ghera. Otherwise, I’ll have to go back down to Dharamshala and then take a bus/taxi to Ghera — which will cost more time and money.

If anyone has recently done this route, or knows a shortcut/hidden trail to reach Ghera faster, please share.

Thanks in advance!