People usually wonders that transits keeps coming but nothing happens and why nothing resonates as per my sign .
There are things that needs to be checked before you look at planetary transit like which mahadasha , antardasha, pratyantardasha are you going through currently .
For example:
If you are going through venus mahadasha , saturn antardasha , ketu pratyantardasha and you are checking why jupiter transit is not giving you results then its not possible .
Whichever planetary transit you are checking that planet should be there in the current running dasha in either mahadasha , antardasha or pratyantar dasha .
If current dasha running is VENUS-SATURN-KETU and you are checking JUPITER transit then its not going to work.
If current dasha running is VENUS-SATURN-JUPITER then chances are there that it will give you results .
MAHADASHA-ANTARDASHA-PRATYANTARDASHA
The effect of the planetary transit you are looking will give results more or less in the following order
MAHADASHA > ANTARDASHA > PRATYANTARDASHA
The planet which is transiting should match with at least one from MAHADASHA , ANTARDASHA, PRATYANTARDASHA for transit to give you results.
Maximum result you can expect if it matches mahadasha planet and minimum if it matches pratyantardasha planet.
Good or bad results going to depend on the houses , ashtakvarga points of the house the transiting planet rules , what other planets are there in conjunctions and aspecting those houses.
For good results the collective ashtakvarga score where planet is transiting should be more than 32 points, till 32 you can expect average results and below 28 points its most likely not going to give you good results.
The planet which is transiting in the house individual points also matters here and its association with the sign where its transiting.
POINTS TO REMEMBER
Its very easy to just check one thing and pass judgment that it does not work .
There are lot of things that needs to be considered.
Astrology is a very vast subject .Its like an ocean.
The more you learn you realize the less you know.