Pls guide and correct- effect of my dasa and the three gemstones I'm wearing

[Guest guest]

Namaskar!

 

DOB: 26 March 1968

TOB: 15:15:00

POB: Agra ( Uttar Pradesh) India

 

Rashi: Kumbh ( Aquaries)

Lagna : Cancer

 

Planet Placements:

 

*Birth Chart*

JuR: 2nd Hs

Ketu: 3rd Hs

Ve, Me, Mo: 8th Hs

Su, Sa, Ra: 9th Hs

Ma: 10th Hs

 

*Navamsha*

 

Me,Ve: 1st Hs

JuR, Ma: 3rd Hs

Ke: 6th Hs

Su: 8th Hs

Sa, Mo: 11th Hs

Ra: 12th Hs

 

Current Mahadasha: Saturn & Antardasha: Rahu

 

My queries are:

 

1. I am wearing neelam ( right hand middle finger), pukhraj ( left hand 1st

finger) and Moti ( left hand little finger). R they advisable for me to

continue to wear, and if yes till when or in which periods.

 

2. My next dasha is mercury. Pls advise how will it affect my life.

 

Om tat sat